Easy Cornflake Cookies Recipe
Introduction
These Easy Cornflake Cookies are a quick and delightful treat that combine crunchy cereal with a sweet, peanut buttery coating. Perfect for a no-bake dessert or a fun snack, they’re simple enough for beginners and satisfying for all ages.

Ingredients
- 6 cups plain corn flakes cereal
- 1 cup light corn syrup
- 1 cup sugar
- 1 teaspoon salt
- 1 cup creamy peanut butter*
- 1 teaspoon vanilla extract
Instructions
- Step 1: Place the corn flakes in a large bowl and set aside.
- Step 2: In a medium saucepan, combine the corn syrup, sugar, and salt. Cook over medium heat, stirring constantly to prevent scorching, until the mixture just begins to bubble.
- Step 3: Immediately remove from the heat and stir in the peanut butter and vanilla extract. Stir until the mixture is smooth and well combined.
- Step 4: Pour the peanut butter mixture over the corn flakes. Use a large spatula to gently fold the mixture until the corn flakes are evenly coated.
- Step 5: Quickly portion the mixture onto wax or parchment paper using a large cookie scoop or two spoons. Work fast to prevent the mixture from firming up.
- Step 6: Allow the cookies to cool completely at room temperature before serving or storing.
Tips & Variations
- Use crunchy peanut butter for added texture, or substitute with almond butter for a different flavor.
- Mix in mini chocolate chips or raisins after coating the corn flakes for a sweet twist.
- If you prefer less sweetness, reduce the sugar to ¾ cup.
- For a gluten-free version, ensure the corn flakes cereal is certified gluten-free.
Storage
Store the cookies in an airtight container at room temperature for up to one week. If they soften over time, re-crisp them by warming in a low oven (around 250°F / 120°C) for 5 minutes.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use crunchy peanut butter instead of creamy?
Yes, crunchy peanut butter works well and adds extra texture to the cookies, making them even more enjoyable.
Do these cookies need to be refrigerated?
No refrigeration is necessary. Storing them in an airtight container at room temperature keeps them fresh and crunchy for up to a week.
PrintEasy Cornflake Cookies Recipe
These Easy Cornflake Cookies are a simple no-bake treat combining crunchy corn flakes with a sweet and creamy peanut butter mixture. Perfect for a quick snack or a kid-friendly dessert, they require minimal ingredients and no oven time.
- Prep Time: 10 minutes
- Cook Time: 5 minutes
- Total Time: 15 minutes
- Yield: 24 cookies 1x
- Category: Dessert
- Method: No-Cook
- Cuisine: American
Ingredients
Main Ingredients
- 6 cups plain corn flakes cereal
- 1 cup light corn syrup
- 1 cup sugar
- 1 teaspoon salt
- 1 cup creamy peanut butter
- 1 teaspoon vanilla extract
Instructions
- Prepare Cornflakes: Place the cornflakes in a large bowl and set aside to have them ready for coating.
- Make Syrup Mixture: In a medium saucepan, combine the corn syrup, sugar, and salt. Cook over medium heat, stirring constantly to prevent scorching, until the mixture just begins to bubble. Remove immediately from heat.
- Add Peanut Butter and Vanilla: Stir in the peanut butter and vanilla extract into the hot syrup until the mixture is smooth and well combined.
- Combine with Cornflakes: Pour the peanut butter mixture over the cornflakes and gently fold together using a large spatula to coat all cornflakes evenly.
- Form Cookies: Quickly use a large cookie scoop or two spoons to portion the coated cornflakes mixture onto wax or parchment paper, shaping them into cookie forms. Work swiftly to avoid the mixture firming up before shaping.
- Cool and Store: Allow the cookies to cool completely until set. Store in an airtight container at room temperature for up to one week.
Notes
- Use creamy peanut butter for the smoothest texture, but crunchy peanut butter can add extra crunch.
- Light corn syrup helps keep cookies chewy; do not substitute with dark corn syrup for best flavor balance.
- Work quickly when portioning as the mixture hardens as it cools.
- For a nut-free version, substitute peanut butter with sunflower seed butter.
- Store cookies in a cool, dry place to maintain crispness.
Keywords: cornflake cookies, no bake cookies, peanut butter cookies, easy dessert, crunchy cookies, kid friendly snacks

